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Clamping jaws for 3D axis CNC machine
Bužek, Michal ; Slaný, Martin (referee) ; Zemčík, Oskar (advisor)
In my bachelor thesis I dealt with the design, manufacture and putting into operation of clamping jaws for machining center. The project was done in company Mevi-CZ located in Zlín, which has a long history in the production of components for packaging, pharmaceutical, electronics, food industry prototyping, sanitary equipment, automation equipment, transportation and handling equipment. At the beginning of the project I created a technical solution of clamping jaws, their location within the workplace and I have created drawings. I believe that my solution will be used in a production efficiency in the company, this means increased machine capacity and minimize machine downtime caused by employee.
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Rationalization of machining technology
Plančar, Jakub ; Kalivoda, Milan (referee) ; Osička, Karel (advisor)
This diploma thesis is focused on a design of rationalization solutions for machining workplace in Siemens Company. The machined pieces are shafts, the basic components of the electric motors. The introductory part of this study describes the theoretical basics of machining technology, especially milling. The next part is focused on the company presentation, the analysis of the existing workplace and its technologies and components. In the following section are selected weaker production sites, and then is presented opportunities for improvement and rationalization of this workplace. Following the elaboration of the selected rationalization solution, along with techno – economic evaluation of the production change, which highlights the results of this study.
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Rationalization of a part production
Bartl, Lukáš ; Prokop, Jaroslav (referee) ; Osička, Karel (advisor)
The assigned thesis is focused on the proposal of rationalization solutions to the component Bonnet, which is a standard representative of the most important sections of broader spectrum of customer´s components. The introduction part describes the component basis, according to which the standard representative was chosen, later on characterised from the point of view of seriality. The following large part of classfying the time comsumption in machinery is essential for the calculations as such, which are the essential part of this dissertation. The proposal of production rationalization is concerned with the exclusion of unnecessary losses and using existing ressources with the help of a higher level of machinery, technology, work organisation, production and management, which lead to a higher labour productivity. The technological production preparation ensures the documentation processing, the proposal of semi-finished product, machines, fastening, measuring and calculation of necessary technological specifications for ensuring the production. In the final part, there is to be found the technical and economical evaluation of rationalization proposals, which numerically evaluates the analysed outputs of this thesis.
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Rationalization of machining technology
Plančar, Jakub ; Kalivoda, Milan (referee) ; Osička, Karel (advisor)
This diploma thesis is focused on a design of rationalization solutions for machining workplace in Siemens Company. The machined pieces are shafts, the basic components of the electric motors. The introductory part of this study describes the theoretical basics of machining technology, especially milling. The next part is focused on the company presentation, the analysis of the existing workplace and its technologies and components. In the following section are selected weaker production sites, and then is presented opportunities for improvement and rationalization of this workplace. Following the elaboration of the selected rationalization solution, along with techno – economic evaluation of the production change, which highlights the results of this study.
|
|
|
Rationalization of a part production
Bartl, Lukáš ; Prokop, Jaroslav (referee) ; Osička, Karel (advisor)
The assigned thesis is focused on the proposal of rationalization solutions to the component Bonnet, which is a standard representative of the most important sections of broader spectrum of customer´s components. The introduction part describes the component basis, according to which the standard representative was chosen, later on characterised from the point of view of seriality. The following large part of classfying the time comsumption in machinery is essential for the calculations as such, which are the essential part of this dissertation. The proposal of production rationalization is concerned with the exclusion of unnecessary losses and using existing ressources with the help of a higher level of machinery, technology, work organisation, production and management, which lead to a higher labour productivity. The technological production preparation ensures the documentation processing, the proposal of semi-finished product, machines, fastening, measuring and calculation of necessary technological specifications for ensuring the production. In the final part, there is to be found the technical and economical evaluation of rationalization proposals, which numerically evaluates the analysed outputs of this thesis.
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Clamping jaws for 3D axis CNC machine
Bužek, Michal ; Slaný, Martin (referee) ; Zemčík, Oskar (advisor)
In my bachelor thesis I dealt with the design, manufacture and putting into operation of clamping jaws for machining center. The project was done in company Mevi-CZ located in Zlín, which has a long history in the production of components for packaging, pharmaceutical, electronics, food industry prototyping, sanitary equipment, automation equipment, transportation and handling equipment. At the beginning of the project I created a technical solution of clamping jaws, their location within the workplace and I have created drawings. I believe that my solution will be used in a production efficiency in the company, this means increased machine capacity and minimize machine downtime caused by employee.
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